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FDPF20N50FT

Name: FDPF20N50FT
Rating: 4.7 (12 reviews)

POWER FIELD-EFFECT TRANSISTOR, 2

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資料表 FDPF20N50FT DataSheet
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規格

Supplier	Rochester Electronics, LLC
Package	Bulk
Series	UniFET™
ProductStatus	Active
FETType	N-Channel
Technology	MOSFET (Metal Oxide)
DraintoSourceVoltage(Vdss)	500 V
Current-ContinuousDrain(Id)@25°C	20A (Tc)
DriveVoltage(MaxRdsOnMinRdsOn)	10V
RdsOn(Max)@IdVgs	260mOhm @ 10A, 10V
Vgs(th)(Max)@Id	5V @ 250µA
GateCharge(Qg)(Max)@Vgs	65 nC @ 10 V
Vgs(Max)	±30V
InputCapacitance(Ciss)(Max)@Vds	3390 pF @ 25 V
PowerDissipation(Max)	38.5W (Tc)
OperatingTemperature	-55°C ~ 150°C (TJ)
MountingType	Through Hole
SupplierDevicePackage	TO-220F-3

概述

Description

The FDPF20N50FT is a power MOSFET (Metal-Oxide-Semiconductor Field-Effect Transistor) designed for high-efficiency applications. It typically features a voltage rating of 500V and a continuous drain current of 20A, making it suitable for use in power supply circuits, inverters, and motor drives.
Key characteristics include a low on-resistance (RDS(on)), which minimizes power losses during operation, and fast switching speeds that enhance overall performance in high-frequency applications. The device is housed in a TO-220 package, facilitating efficient heat dissipation and easy mounting on circuit boards.
This MOSFET is often used in applications requiring high voltage and current handling, such as industrial power supplies, automotive systems, and renewable energy systems like solar inverters. Its robust performance and reliability make it a popular choice among engineers and designers in the power electronics field.

Features

The FDPF20N50FT is a N-channel MOSFET designed for high-voltage applications. Key features include:
1. Voltage Rating: It has a maximum drain-source voltage (V_DS) of 500V, making it suitable for high-voltage circuits.
2. Continuous Drain Current: It can handle a continuous drain current (I_D) of 20A, providing robust performance in various applications.
3. R_DS(on): The on-resistance is low, typically around 0.5Ω at V_GS = 10V, which reduces power losses during operation.
4. Fast Switching: The device is optimized for fast switching, enhancing efficiency in high-frequency applications.
5. Package: It is available in a TO-220 package, facilitating easy heat dissipation and mounting.
6. Applications: Commonly used in power supplies, motor drives, and industrial control systems.
These features make the FDPF20N50FT suitable for demanding applications requiring reliability and efficiency.

Package

The FDPF20N50FT is typically packaged in a TO-220 format. This package type provides good thermal performance and is suitable for high-power applications.

Pinout

The FDPF20N50FT is an N-channel MOSFET with a pin count of 3. The pin configuration is as follows:
1. Gate (G): This pin is used to control the MOSFET. A voltage applied to the gate creates an electric field that allows current to flow between the drain and source.
2. Drain (D): This is the terminal where the current enters the MOSFET when it is turned on. It is connected to the load in the circuit.
3. Source (S): This is the terminal where the current exits the MOSFET. It is typically connected to ground in low-side switching applications.
The FDPF20N50FT is designed for high voltage applications, with a maximum drain-source voltage (V_DS) of 500V and a continuous drain current (I_D) of 20A. It is commonly used in power management and switching applications.

Manufacturer

The FDPF20N50FT is manufactured by Fairchild Semiconductor, which is now part of ON Semiconductor, a global supplier of semiconductor solutions. Fairchild Semiconductor was known for its expertise in power management, analog, and digital semiconductor products, serving various sectors including automotive, industrial, and consumer electronics. The FDPF20N50FT is a high-voltage N-channel MOSFET designed for applications requiring efficient power switching and management. ON Semiconductor continues to develop and offer a wide range of semiconductor products that focus on energy efficiency and performance across multiple industries.

Application

The FDPF20N50FT is a N-channel MOSFET commonly used in various application areas, including power electronics, motor control, DC-DC converters, and power supply circuits. Its high voltage rating (500V) and low on-resistance make it suitable for high-efficiency switching applications in industrial equipment, renewable energy systems, and electric vehicles. Additionally, it can be utilized in lighting control and automation systems.

Equivalent

The FDPF20N50FT is a N-channel MOSFET with a 500V rating and a 20A continuous current capacity. Equivalent products include:
1. IRF840
2. STP20NM50
3. MTP20N50E
4. FQD20N50
5. AUIRF840
Check specific datasheets for exact specifications, including Rds(on), gate threshold voltage, and package type to ensure compatibility.